/*
 *  Copyright 2008-2010 www.jrails.org
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package org.rails.extjs.form;

import org.rails.extjs.Option;

public class NumberField extends TextField {

	public NumberField() {
		super();
	}

	public NumberField(Option configOptions) {
		super(configOptions);
	}
	
	public NumberField(String name) {
		super(name);
	}

	public NumberField(String name,String fieldLabel) {
		super(name,fieldLabel);
	}
	
	public NumberField(String name,String fieldLabel,Number value) {
		super(name,fieldLabel);
		setValue(value);
	}
	
	public void setAllowDecimals(Boolean allowDecimals){
		addOption("allowDecimals", allowDecimals);
	}
	
	public Boolean isAllowDecimals(){
		return getBoolean("allowDecimals",true);
	}
	
	public void setAllowNegative(Boolean allowNegative){
		addOption("allowNegative", allowNegative);
	}
	
	public Boolean isAllowNegative(){
		return getBoolean("allowNegative", true);
	}
	
	public void setBaseChars(String baseChars){
		addOption("baseChars", baseChars);
	}
	
	public String getBaseChars(){
		return getString("baseChars","0123456789");
	}
	
	public void setDecimalPrecision(Integer decimalPrecision){
		addOption("decimalPrecision", decimalPrecision);
	}
	
	public Number getDecimalPrecision(){
		return getNumber("decimalPrecision", 2);
	}
	
	public void setDecimalSeparator(String decimalSeparator){
		addOption("decimalSeparator", decimalSeparator);
	}
	
	public String getDecimalSeparator(){
		return getString("decimalSeparator", ".");
	}
	
	public void setFieldClass(String fieldClass){
		addOption("fieldClass", fieldClass);
	}
	
	public String getFieldClass(){
		return getString("fieldClass","x-form-field x-form-num-field");
	}
	
	public void setMaxText(String maxText){
		addOption("maxText", maxText);
	}
	
	public String getMaxText(){
		return getString("maxText", "The maximum value for this field is {maxValue}");
	}
	
	public void setMaxValue(Number maxValue){
		addOption("maxValue", maxValue);
	}
	
	public Number getMaxValue(){
		return getNumber("maxValue", Integer.MAX_VALUE);
	}
	
	public void setMinText(String minText){
		addOption("minText", minText);
	}
	
	public String getMinText(){
		return getString("minText", "The minimum value for this field is {minValue}");
	}
	
	public void setMinValue(Number minValue){
		addOption("minValue", minValue);
	}
	
	public Number getMinValue(){
		return getNumber("minValue", 0);
	}
	
	public void setNanText(String nanText){
		addOption("nanText", nanText);
	}
	
	public String getNanText(){
		return getString("nanText", "{value} is not a valid number");
	}
	
	@Override
	public String getScript() {
		script = new StringBuffer("");
		createItems();
		script.append("new Ext.form.NumberField(");
		script.append(createOptions());
		script.append(")");
		return script.toString();
	}

}
